• Penstemon barbatus Twizzle Blue therapyofflowers.com
  • Penstemon barbatus Twizzle Blue therapyofflowers.com
  • Penstemon barbatus Twizzle Blue therapyofflowers.com
  • Penstemon barbatus Twizzle Blue therapyofflowers.com
1 4

therapyofflowers.com

Penstemon barbatus Twizzle Blue

Penstemon barbatus Twizzle Blue

€2,70 EUR
€2,70 EUR
Promotion Épuisé
Taxes incluses. Frais d'expédition calculés à l'étape de paiement.
Package contains
Height

Outstanding intense blue flowers for an impressive display. Some flowers are slightly tinged with violet. Blooms attract hummingbirds and are excellent cut flowers.


Germination

Sow in a cold frame autumn or under glass Feb-Mar. Surface sow onto moist, well-drained seed compost. Just cover seed with fine gravel or similar. Ensure soil surface is moist. Over wintered seed should germinate in spring as the weather warms. For indoor spring sowings, ideal germination temp. 20°C. Transplant seedlings when large enough to handle to individual pots and grow on for 30 days, then move outside or plant out directly in the garden. 

Afficher tous les détails
Tout afficher

A-Z Flower Seeds

Discover the Latest Flower Seeds for 2025!

Get ready to transform your garden with our brand-new flower seed varieties for 2025! This exciting collection features unique, vibrant blooms, pollinator-friendly plants, and garden favorites in fresh colors and improved hybrids. Whether you're looking for long-lasting cut flowers, drought-tolerant species, or stunning ornamental plants, our 2025 selection has something for every gardener.

Explore the latest innovations in flower gardening and bring fresh beauty to your outdoor space with our 2025 Flower Seeds collection!

Tout afficher